Fender 122, 122mna, 142 schematic

P1

(REAR VIEW)

P2 S2

P2 S2

J
U
M
P
E
R

P8S8

TO/FROM REVERB AMP

MAIN AMPLIFIER

P7RV

C21

.0047

R14

220K

R10

220K

R11

200/50

C5B
30/475

150,10W

R12

C11

10K 7W

390K

5

5

R15

390K

C13

R18

FIL
GND

8 OHM

R45

5W

10K

R1

BRN
BLU
ORG
VIO

VOL.

ADJ.

S3 -> WOOD ROTOR SLOW
S4 -> WOOD ROTOR FAST
S5 -> HORN SLOW
S6 -> HORN FAST

S3

.1

.1

C3

C4

117VAC

117VAC

.015

2

6VDC

7

3

1

12AU7A

V1B UNUSED

S10

FOR REVERB AMP

130VDC
1

3

8

6
130VDC

25 VDC

V1A

SLO-BLO

V2A
12AU7A

V2B

12AU7A

1 1/2A

FZ1

260VDC

C6

100K

R2

.015

10K

C8

R3

S6S5S4

FAST

SLOW

C1
.047

.001

C7

REL 1

1 MEG

1 MEG

R4

1 MEG

C2
.047

1.2K

R5

R6

R7

2

10K 1W

10/475
C5D

ORG

BLU

56K,1W

R8

56K,1W
R9

R13

.1
C9

.1

C10

RED

T1

RED
GRN
GRN

V3

3

6550

4

8

V4

8

6550

4

3

.0047

310VDC

12K 2W

R16

430VDC

D2

D1

D3 D4

POWER SUPPLY

INTERCEPTOR USED
ON REVERB MODELS

C14
.0047

C15

.0047

470

R17

420VDC

V5

OC3

L1

30/475
C5A

T2 S7

TYPE FOR S-7,7RV,9,11

5 2

30/475

C5C

S7RV

AND P-7,7RV,9,11

30/30/30/10 @ 475V

S8 P8

L2

3.2mH

C16A

7.8

P7

L3

5.2mH

C5

C16B

12.5

X-OVER

S9 P9

FILAMENT CONNECTIONS

FIL GND

REF DES

V1,2
V3,4

9
27

T
R
E

A

B

N

L

D

E

H

S

O

P

R

E

N

A
K
E
R

L
O
W
E
R

4,5

Title

117V TYPE 122 ROTOR AND REVERB AMPLIFIERS

Size Document Number REV

B --- --- --- 1.1

Date: October 25, 1995 Sheet 1 of 2